Results 261 to 270 of about 1,402,131 (351)

Skin Hyperpigmentation: An Under‐Recognized Dermatological Clue to Vitamin B12 Deficiency

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
Hyperpigmentation over the dorsal aspect of both hands, prominently involving the knuckles. ABSTRACT Cutaneous hyperpigmentation, an overlooked manifestation, can be an early sign of vitamin B12 deficiency. This case highlights symmetric pigmentation on the dorsum of hands and palms in a long‐term vegetarian.
Mahesh Mathur   +5 more
wiley   +1 more source

Nutrition and Hydration: Moral and Pastoral Reflections [PDF]

open access: yes, 1992
Committee for Pro-Life Activities, National Conference of Catholic Bishops, April 1992
core   +1 more source

A Multidisciplinary Approach for a Patient With Synchronous Lip and Thyroid Cancer Involving Radiotherapy

open access: yesCancer Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background Synchronous cancers, defined as malignancies diagnosed concurrently or within 2 months of each other, are rare, with an incidence of 1%–6%. Environmental factors such as tobacco smoking play a significant role in their development. Patients with head and neck squamous cell carcinoma (SCC) are at increased risk of second malignancies,
Aleksandra Nasiek   +6 more
wiley   +1 more source

External validation and updating of DIGIROP prediction models including parenteral nutrition for treatment-requiring retinopathy of prematurity in a Swedish national cohort. [PDF]

open access: yesBMJ Open Ophthalmol
Pivodic A   +11 more
europepmc   +1 more source

Current status of intestinal transplantation. [PDF]

open access: yes, 1994
Abu-Elmagd, K   +4 more
core  

Advancing Maternal Health with Long‐Acting Therapeutics: Priorities, Efficacy and Safety Considerations, and Emerging Technologies

open access: yesClinical Pharmacology &Therapeutics, Volume 119, Issue 5, Page 1179-1194, May 2026.
Maternal health remains a critical global concern, particularly in underserved populations and in low‐ and middle‐income countries where access to safe and effective therapeutics is limited. Despite the use of medications by most women during pregnancy, the exclusion of pregnant and lactating women from clinical trials has resulted in significant data ...
Rachel K. Scott   +7 more
wiley   +1 more source

Colorectal Cancer Complicated by Pulmonary Embolism and Potential Takotsubo Cardiomyopathy in a Person With Cystic Fibrosis: Diagnostic and Management Considerations

open access: yesRespirology Case Reports, Volume 14, Issue 5, May 2026.
We describe a complex case of pulmonary embolism and dilated cardiomyopathy in a person with cystic fibrosis. These late complications occurred following laparoscopic left hemicolectomy for colonic adenocarcinoma. This case highlights the complexities of evaluating breathlessness in severe lung disease, and the management challenges that arise as life ...
Laura Frederiksen   +3 more
wiley   +1 more source

Studies of granulocyte function (chemiluminescence response) in postoperative infection [PDF]

open access: yes, 1987
Inthorn, D.   +6 more
core  

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